head to head
Brawl Stars asks more than Agar.io, and the gap is execution.

Reads · Competitive PvP
A browser arena where your cell eats smaller players and flees bigger ones.

Execution · Competitive PvP
Supercell's snappy top-down team brawler built around three-minute objective fights.
Agar.io leans Reads (Competitive PvP); Brawl Stars leans Execution (Competitive PvP).
Brawl Stars leans clearly harder on execution.
Agar.io
Mouse steering and split timing
Brawl Stars
Aim, dodging, and ability timing in real time
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Agar.io
Baiting and predicting human blobs decides fights
Brawl Stars
Human teams rotate, bait supers, and adapt
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
Agar.io
Spawn locations and lobby makeup random
Brawl Stars
Bush ambushes and power-cube spawns hide information
Brawl Stars leans clearly harder on optimization.
Agar.io
Split-merge math is shallow but real
Brawl Stars
Brawler matchups and map strategy are learnable
A matching score does not mean a matching test. Two games can both sit at 10 on execution and demand completely different things of you - which is why the reasoning above matters more than the number beside it.